IDocumentProcessingService Interface

Visual Basic
C#
Objective-C
Java
C++

[ServiceContractAttribute(Name="IDocumentProcessingService", Namespace="http://Leadtools.Services.ImageProcessing.ServiceContracts/2009/01")]
public interface IDocumentProcessingService

'Declaration
 
<ServiceContractAttribute(Name="IDocumentProcessingService", Namespace="http://Leadtools.Services.ImageProcessing.ServiceContracts/2009/01")>
Public Interface IDocumentProcessingService

'Usage
 
Dim instance As IDocumentProcessingService

[ServiceContractAttribute(Name="IDocumentProcessingService", Namespace="http://Leadtools.Services.ImageProcessing.ServiceContracts/2009/01")]
public interface class IDocumentProcessingService

This interface includes operations to clean up an image.

Visual Basic
C#
WinRT C#
WinRT JavaScript
Silverlight C#
Silverlight VB

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Imports Leadtools.Services
Imports leadtools.services.datacontracts._2009._01
Imports leadtools.services.raster.datacontracts._2009._01
Imports leadtools.services.imageprocessing.datacontracts._2009._01

Public Sub SmoothExample()
   Dim client As DocumentProcessingServiceClient = New DocumentProcessingServiceClient()
   Dim sourceBinaryData As RawBinaryData = New RawBinaryData()
   sourceBinaryData.Data = File.ReadAllBytes(Path.Combine(LEAD_VARS.ImagesDir, "clean.tif"))

   Dim convertOptions As RasterConvertOptions = New RasterConvertOptions()

   convertOptions.Source = sourceBinaryData
   convertOptions.Destination = Nothing
   convertOptions.Format = RasterImageFormat.Bmp
   convertOptions.FirstPage = 1
   convertOptions.LastPage = 1
   convertOptions.BitsPerPixel = 24
   convertOptions.QualityFactor = 2

   Dim request As SmoothRequest = New SmoothRequest()

   request.ConvertOptions = convertOptions
   request.RegionData = Nothing
   request.Flags = SmoothCommandFlags.FavorLong Or SmoothCommandFlags.GetRegion
   request.Length = 2

   Dim response As DocumentResponse = client.Smooth(request)
   If Not response.Destination Is Nothing Then
      If TypeOf response.Destination Is RawBinaryData Then
         File.WriteAllBytes(Path.Combine(LEAD_VARS.ImagesDir, "Smooth.bmp"), (TryCast(response.Destination, RawBinaryData)).Data)
      End If
   End If

   If Not response.Region Is Nothing Then
      Dim bitmap As Bitmap = New Bitmap(Path.Combine(LEAD_VARS.ImagesDir, "smooth.bmp"))
      Dim graphics As Graphics = graphics.FromImage(bitmap)

      Dim region1 As Region = New Region()
      Dim regionData As RegionData = region1.GetRegionData()
      regionData.Data = response.Region.Data

      Dim region2 As Region = New Region(regionData)

      graphics.FillRegion(Brushes.Red, region2)

      bitmap.Save(Path.Combine(LEAD_VARS.ImagesDir, "SmoothRegion.bmp"))

      region2.Dispose()
      region1.Dispose()
      bitmap.Dispose()
      graphics.Dispose()
   End If

   client.Close()
End Sub

Public NotInheritable Class LEAD_VARS
Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class

using Leadtools.Services;
using leadtools.services.datacontracts._2009._01;
using leadtools.services.raster.datacontracts._2009._01;
using leadtools.services.imageprocessing.datacontracts._2009._01;

public void SmoothExample()
{
   DocumentProcessingServiceClient client = new DocumentProcessingServiceClient();
   RawBinaryData sourceBinaryData = new RawBinaryData();
   sourceBinaryData.Data = File.ReadAllBytes(Path.Combine(LEAD_VARS.ImagesDir,"clean.tif"));

   RasterConvertOptions convertOptions = new RasterConvertOptions();

   convertOptions.Source = sourceBinaryData;
   convertOptions.Destination = null;
   convertOptions.Format = RasterImageFormat.Bmp;
   convertOptions.FirstPage = 1;
   convertOptions.LastPage = 1;
   convertOptions.BitsPerPixel = 24;
   convertOptions.QualityFactor = 2;

   SmoothRequest request = new SmoothRequest();

   request.ConvertOptions = convertOptions;
   request.RegionData = null;
   request.Flags = SmoothCommandFlags.FavorLong | SmoothCommandFlags.GetRegion;
   request.Length = 2;

   DocumentResponse response = client.Smooth(request);
   if (response.Destination != null)
   {
      if (response.Destination is RawBinaryData)
         File.WriteAllBytes(Path.Combine(LEAD_VARS.ImagesDir,"Smooth.bmp"), (response.Destination as RawBinaryData).Data);
   }

   if (response.Region != null)
   {
      Bitmap bitmap = new Bitmap(Path.Combine(LEAD_VARS.ImagesDir, "smooth.bmp"));
      Graphics graphics = Graphics.FromImage(bitmap);

      Region region1 = new Region();
      RegionData regionData = region1.GetRegionData();
      regionData.Data = response.Region.Data;

      Region region2 = new Region(regionData);

      graphics.FillRegion(Brushes.Red, region2);

      bitmap.Save(Path.Combine(LEAD_VARS.ImagesDir,"SmoothRegion.bmp"));

      region2.Dispose();
      region1.Dispose();
      bitmap.Dispose();
      graphics.Dispose();
   }

   client.Close();
}

static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}

Target Platforms

Reference

IDocumentProcessingService Members
Leadtools.Services.ImageProcessing.ServiceContracts Namespace